/* Help system
   Copyright (C) 1992 Joseph H. Allen

This file is part of JOE (Joe's Own Editor)

JOE is free software; you can redistribute it and/or modify it under the 
terms of the GNU General Public License as published by the Free Software 
Foundation; either version 1, or (at your option) any later version.  

JOE is distributed in the hope that it will be useful, but WITHOUT ANY 
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 
FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more 
details.  

You should have received a copy of the GNU General Public License along with 
JOE; see the file COPYING.  If not, write to the Free Software Foundation, 
675 Mass Ave, Cambridge, MA 02139, USA.  */ 

#ifndef _Ihelp
#define _Ihelp 1

#include "config.h"
#include "kbd.h"

extern char *hlptxt;
extern int hlpsiz, hlpbsz, hlplns;
void dsphlp();

void uhelp();

struct help
 {
  char *hlptxt;
  int hlpsiz;
  int hlpbsz;
  int hlplns;
  char *name;
  struct help *next;
 };

#define TYPEHELP 0x800
void uhelpme();
void uhabort();
void uhrtn();

void uhrtarw();
void uhltarw();
void uhuparw();
void uhdnarw();
void uhbof();
void uheof();
void uhbol();
void uheol();
void uhkey();

extern CONTEXT cthelp;

extern char **help_names;
extern struct help **help_structs;

#endif